Earticle

초록

영어

In this paper we propose a new method of digital audio watermarking based on two dimensional cellular automata; the method increases the dimension of the audio and uses cellular automata in generating the key of watermark embedding. The watermarking method is blind, and does not require the original host audio or any of its features to extract the watermark; the watermark can be easily extracted using the right key. The experimental results show that the watermarks are imperceptible; and show a high similarity between the original and the watermarked audio. Cosine similarity and peak signal-to-noise ratio were used to measure the similarity between the original audio and the watermarked audio.

목차

Abstract
 1. Introduction
 2. Related Works
 3. Cellular Automata
 4. Evaluation Formulas
 5. Proposed Algorithm
  5.1. Embedding Algorithm
  5.2. Extraction Algorithm
 6. Results
 7. Conclusions and Future Work
 References

키워드

저자

• Hazem Hiary [ The University of Jordan, Amman 11942, Jordan ] Corresponding author
• Abdel Latif Abu Dalhoum [ The University of Jordan, Amman 11942, Jordan ]
• Alia Madain [ The University of Jordan, Amman 11942, Jordan ]
• Alfonso Ortega [ Universidad Autónoma de Madrid, Madrid, Spain ]
• Manuel Alfonseca [ Universidad Autónoma de Madrid, Madrid, Spain ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Security and Its Applications

• 간기

  격월간

• pISSN

  1738-9976

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605